chinwag-android/app/src/main/res/layout/activity_compose.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:id="@+id/activity_compose"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical">

    <LinearLayout
        android:orientation="horizontal"
        android:layout_width="match_parent"
        android:layout_height="wrap_content">

        <ImageButton
            android:layout_width="48dp"
            android:layout_height="48dp"
            app:srcCompat="@drawable/ic_media"
            style="?attr/image_button_style"
            android:id="@+id/compose_photo_pick"
            android:layout_marginLeft="8dp" />

        <ImageButton
            android:layout_width="48dp"
            android:layout_height="48dp"
            android:id="@+id/compose_options"
            app:srcCompat="@drawable/ic_options"
            style="?attr/image_button_style"
            android:layout_marginLeft="8dp" />

    </LinearLayout>

    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:id="@+id/compose_content_warning_bar"
        android:layout_margin="8dp"
        android:paddingLeft="8dp"
        android:paddingRight="8dp">

        <EditText
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:inputType="text"
            android:ems="10"
            android:id="@+id/field_content_warning"
            android:hint="@string/hint_content_warning" />

    </LinearLayout>

    <RelativeLayout
        android:layout_width="match_parent"
        android:layout_height="0dp"
        android:layout_weight="1"
        android:id="@+id/compose_edit_area">

        <!--An special EditText is created at runtime here, because it has to be a modified
         * anonymous class to support image/GIF picking from the soft keyboard.-->

        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:orientation="horizontal"
            android:id="@+id/compose_media_preview_bar"
            android:layout_alignParentBottom="true">

            <!--This is filled at runtime with ImageView's for each preview in the upload queue.-->

        </LinearLayout>

    </RelativeLayout>

    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content">

        <Space
            android:layout_width="0dp"
            android:layout_height="match_parent"
            android:layout_weight="1" />

        <TextView
            android:id="@+id/characters_left"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="500" />

        <Button
            android:text="@string/action_send"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:id="@+id/button_send" />

    </LinearLayout>

</LinearLayout>